11-14
● Disassembly sequence
1 Set bolt
2 Rocker shaft bracket
3 Rocker assembly
4 Rocker bushing
5 Lock nut
6 Adjusting screw
7 Rocker
8 Rocker shaft spring
9 Rocker shaft
● Assembly sequence
Follow the disassembly sequence in re-
verse.
03241
Service standards Unit : mm {in.}
Standard value
Location Maintenance item Limit Remedy
(Basic diameter in [ ])
4, 9 Clearance between rocker bushing and rocker shaft [19] 0.06 to 0.11 0.2 {0.0079} Replace
{[0.75] 0.0024 to 0.0043}
- Lubricant
Location Points of application Kinds Quantity
4 Inner surface of rocker bushing Engine oil As required
0 Special tools Unit : mm {in.}
Location Tool name and shape Part No. Application
4 Rocker bushing puller MH061378 Removal and installation of rocker bushing
01951
CYLINDER HEAD AND VALVE MECHANISM
Rocker and Bracket Assembly
ø19
{0.75}
ø21
{0.83}
ø19
{0.75}
5
7
6
-
1
3
2
8